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Optima Down 250   

 

Walkia® Optima Down 250

Power measurements
Clear optics
15 W 250x124 mm - asennusØ 205-230 mm 1950 lm
20 W 250x124 mm - asennusØ 205-230 mm 2600 lm
30 W 250x124 mm - asennusØ 205-230 mm 3900 lm
40 W 250x124 mm - asennusØ 205-230 mm 5200 lm
50 W 250x124 mm - asennusØ 205-230 mm 6250 lm
60 W 250x124 mm - asennusØ 205-230 mm 7200 lm
70 W 250x124 mm - asennusØ 205-230 mm 8400 lm
80 W 250x124 mm - asennusØ 205-230 mm 9200 lm

All values + 25C at ambient temperature, 4000k, + 5% tolerance in the luminous flux, + -5% tolerance effect.

General Information:

Luminous efficasy: 115 – 130 lm/W
Colour temperature:
3000K, 4000K, 5000K, 6000K
Optics: Clear / Semi-frosted
Energy efficiency class: A++
Average lifespan
(L90B10/ Ta 25 °C):
100 000 hours
Control: ON/OFF, 1-10V & DALI, Walkia Vantage
Motion sensor: External sensor
Flicker free: Selectable
Input voltage: AC100~277V 50/60HZ
Power factor: >0,95
THD: <20% 
Colour rendering index (CRI): >80 / 90 / 95 (Selectable)
Beam opening angle: 18°, 38°, 66°
Operating temperature: - 40 °C ~ +40 °C
Housing materials: Aluminium PCB, PC-plastic
Protection class: IP21, IP44
Warranty: 5 years
Certification: CE, EMC, FCC, GS, LVD, RoHS, SAA, SASO
colors: White, grey, black

walkia optima down 250 mitat led valaisin alasvalo

Product card: Optima Down 250

 

Contact

Walkia Group Oy - Walkia® Lighting

Lars Sonckin kaari 10
02600 Espoo, FINLAND

Kidekuja 2
88610 Vuokatti, FINLAND

E-mail: sales ( at ) walkia.com
Phone: 010 326 4460
VAT identification number: FI26724066

Sweden
Brandthovdagatan 24,
Västerås 72135 Sverige

Estonia
Walkia OÜ,
Tööstuse 47, 10416 Tallinn

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